One complication of chronic kidney disease is edema. Edema is closely related to daily intake of salt which is rich in potassium. If patients intake too much salt, and your urination function is limited, then edema occur. Severe edema can some time lead to heart failure. So, patients have to control salt intake, less than 2-3g per day.

Food with high fat.

High fat diet such as meat and dessert is not friendly to kidney disease patients, especially for patients with high blood pressure and anemia. High fat food can increase the risk of blood vessel disorder. So, patient should avoid fried food and fat rich food.

Food with high purine.

Patients should pay attention to your diet, especially sea food. Animal organs, sea food, meat soup will highly lead to gout because of rich in purine.

High sugar diet should be avoided too.

We know that high salt will lead to high blood pressure, but, we hardly know the effect of sugar. High sugar diet can lead to diabetes, when diabetes developed you are highly to suffer from high blood pressure. When kidney disease combined with high blood pressure and diabetes, you are highly in risk of getting into uremia.